1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/* filler */
struct sysinfo_filler {
uint8_t cmac;
uint8_t sdcc1;
uint8_t sdcc2;
uint8_t wfom;
};
enum amps_sysinfo_type {
SYSINFO_WORD1,
SYSINFO_WORD2,
SYSINFO_REG_ID,
SYSINFO_REG_INCR,
SYSINFO_LOC_AREA,
SYSINFO_NEW_ACC,
SYSINFO_OVERLOAD,
SYSINFO_ACC_TYPE,
SYSINFO_ACC_ATTEMPT,
};
/* Word 1 */
struct sysinfo_word1 {
uint16_t sid1;
uint8_t ep;
uint8_t auth;
uint8_t pci;
};
/* Word 2 */
struct sysinfo_word2 {
uint8_t s;
uint8_t e;
uint8_t regh;
uint8_t regr;
uint8_t dtx;
uint8_t n_1;
uint8_t rcf;
uint8_t cpa;
uint8_t cmax_1;
};
/* registration increment */
struct sysinfo_reg_incr {
uint16_t regincr;
};
/* location area */
struct sysinfo_loc_area {
uint8_t pureg;
uint8_t pdreg;
uint8_t lreg;
uint16_t locaid;
};
/* new access channel set */
struct sysinfo_new_acc {
uint16_t newacc;
};
/* overload control */
struct sysinfo_overload {
uint8_t olc[16];
};
/* Acces Tyoe */
struct sysinfo_acc_type {
uint8_t bis;
uint8_t pci_home;
uint8_t pci_roam;
uint8_t bspc;
uint8_t bscap;
};
/* access attempt parameters */
struct sysinfo_acc_attempt {
uint8_t maxbusy_pgr;
uint8_t maxsztr_pgr;
uint8_t maxbusy_other;
uint8_t maxsztr_other;
};
/* registration ID */
struct sysinfo_reg_id {
uint32_t regid;
};
typedef struct system_information {
/* how ofter repeat overhead train (in frames) */
int overhead_repeat;
/* all words */
uint8_t dcc;
/* VC assginment */
uint8_t vmac;
/* broadcast */
struct sysinfo_filler filler;
struct sysinfo_word1 word1;
struct sysinfo_word2 word2;
struct sysinfo_reg_incr reg_incr;
struct sysinfo_loc_area loc_area;
struct sysinfo_new_acc new_acc;
struct sysinfo_overload overload;
struct sysinfo_acc_type acc_type;
struct sysinfo_acc_attempt acc_attempt;
struct sysinfo_reg_id reg_id;
/* tx state */
enum amps_sysinfo_type type[16]; /* list of messages in train */
int num; /* number of messages in train */
int count; /* count message train */
} amps_si;
void init_sysinfo(amps_si *si, int cmac, int vmac, int dtx, int dcc, int sid1, int regh, int regr, int pureg, int pdreg, int locaid, int regincr, int bis);
void prepare_sysinfo(amps_si *si);
uint64_t get_sysinfo(amps_si *si);
|
